Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2007 Mazda 6 L4-2.3LFACTORY OEM SERVICE PROCEDURE
Mechanical Specifications
Tightening torque L3: 10-14 N.m (1.1-1.4 kgf.m, 8.0-10.3 ft.lbf}
Tightening torque AJ: 0-20 N.m {91-204 kgf.cm, 70-177 in.lbf}
Standard plug gap L3: 1.25-1.35 mm {0.050-0.053 in}
Standard plug gap AJ: 1.29-1.45 mm {0.051-0.057 in}
Tightening torque AJ: 0-20 N.m {91-204 kgf.cm, 70-177 in.lbf}
Standard plug gap L3: 1.25-1.35 mm {0.050-0.053 in}
Standard plug gap AJ: 1.29-1.45 mm {0.051-0.057 in}
Factory Service Tools
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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